{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["ransom", "phishing", "patch vulnerability", "data breach", "discover vulnerability"], "input": "And in 2017 , 200,000 computers in 150 countries belonging to businesses , governments and even the U.K. National Health Service were impacted by the ransomware virus known as WannaCry ."}
{"ransom": ["were impacted"], "phishing": [], "patch vulnerability": [], "data breach": [], "discover vulnerability": []}